ArcofEllipse2D.h

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/************************************************************************
* @file ArcofEllipse2D.h
*
* @brief 二维椭圆弧
*
* @details 二维椭圆弧
*
* @author lirf
*
* @version 1.0
*
* @date 2025-6-7
*
* @license 北京华科软科技有限公司
*
*************************************************************************/
 
#ifndef BIMHOMEBASE_ARCOFELLIPSE2D_H
#define BIMHOMEBASE_ARCOFELLIPSE2D_H
 
#include "Base/Math/Geometry/Curve2D.h"
 
namespace Base
{
    //椭圆弧
    class BaseExport ArcofEllipse2D :public Curve2D
    {
    public:
        ArcofEllipse2D();
 
        ArcofEllipse2D(Base::Vector2d centerPoint, Base::Vector2d majorAxisDir, double majorRadius, double minorRadius, double startAngle, double EndAngle, bool clockWise);
        virtual Geometry2D* copy(void) const;
 
        void calculateStartEndPoint();
 
        Base::Vector2d getCenterPoint() const;
 
        void setCenterPoint(const Base::Vector2d& centerPoint);
 
        Base::Vector2d getMajorAxisDir() const;
 
        void setMajorAxisDir(const Base::Vector2d& majorAxisDir);
 
        double getMajorRadius() const;
 
        void setMajorRadius(double majorRadius);
 
        double getMinorRadius() const;
 
        void setMinorRadius(double minorRadius);
 
        double getStartAngle() const;
        void setStartAngle(double startAngle);
 
        double getEndAngle() const;
        void setEndAngle(double EndAngle);
 
        bool isClockWise() const;
 
        Base::Vector2d getStartPoint() const;
        Base::Vector2d getEndPoint() const;
 
        bool isClosed();
        double getLength();
    private:
        Base::Vector2d mCenterPoint;
        Base::Vector2d mMajorAxisDir;//主轴的方向，即基准轴
        double mMajorRadius;//主轴半径
        double mMinorRadius;//副轴半径
        double mStartAngle;//起始角度 弧度制
        double mEndAngle;//终止角度 弧度制
        bool mClockWise;//true顺时针，false逆时针
        Base::Vector2d mStartPoint;
        Base::Vector2d mEndPoint;
    };
}
 
#endif